[input] Forum Topics

Hello, I'm wondering how to add predefined text to many input fields on click of an image. so I have 4 images and I click one and 4 fields are filled with predefined text. If I click another the text is changed with some other predefined text. Thanks

Im trying to make an employee database where the user can add, delete, search for, view all, edit an employee, and quit. After the user clicks the add or delete button, the program is supposed to allow them to input the names and other things nd when they press enter …

I am having trouble with my inputs. I set a border for them one class has a 1px border the other has a 2 px border. It looks fine in Chrome and I have checked everything and I don't understand because someother elements show up with a border. Is this …

Hi all, Could someone help with the position of text on screen in pygame. Basic structure would look something like this below. now I like the user to input the text position starting at top left and moving 1 space at a time until end of that line then onto …

Hello guys, I'm quite new to C++, I'm trying to achieve a task whereby i could read from a csv file and write to that same file and vice versa depending on the user's selection. This is what i did: [B]Here's the data already on file[/B] 1,Mickey,23,090,Girne,TRNC,465 2,Charles,23,090,Girne,TRNC,465 3,Species,23,090,Girne,TRNC,465 4,Moody,23,090,Girne,TRNC,465 …

Hey guys, This is my first official post on DaniWeb :) I am new at programming in C++ using visual studios, and right now I am fooling around with storing user input into Arrays. I am having a problem with my code, using an array size of 3 to store …

Hi I was reading the thread [URL="http://www.daniweb.com/forums/thread12326.html"]http://www.daniweb.com/forums/thread12326.html[/URL] which is about getting user input from a user in python. So I thought I would write something to tst it since I haven't used python in a while so I wrote a basic program to calculate netpay. [CODE]hours = raw_input("Enter Hours Worked: …

Hello All, I am trying to solve maximum flow, and I am experiencing some problems formatting the output. Here is some pseudocode I am trying to implement. c [u, v] is capacity from u to v, f [u, v] is the flow, cf [u, v] is the residual capacity. for …

This is for the numerous people I see constantly asking how to "pause" the console after their code runs. The explanation for how the code works is within the snippet in comments. Basically, the "cin.clear();" function will clear the input stream, getting rid of any newline characters that would have …

Hi, Can someone tell me how to make an image next to an input field? Something like what you would find at [URL="http://www.facebook.com"]http://www.facebook.com[/URL] or [URL="http://twitter.com"]http://twitter.com[/URL] when looking at the search field input box, you'll notice a picture of a magnifying glass - How do they do this? Thanks, Ashton.

Hi all, I am in my first Java class at the local community college but my class is online and my teacher takes DAYS to respond via email. I need some help with my homework and thought I would try here. I'm not looking for someone to give me the …

Hi, I'm trying to use an input device like a joystick as a mouse, and I've got some good behavior for desktop use by polling the state of the device in a loop and doing some work with the values, then using SendInput with some INPUT structures to make the …

* This program inputs ten integers and * displays the mode using parallel arrays. * Use a method to calculate the mode. This is my specs. I cannot figure out a solution as to how to find the mode using only two arrays. Help would be gratefully appreciated

Hello, I need to take a file filled with numbers and input them into a two-dimensional array. The file would look like: 3 6 3.9 4.5 2.1 1.0 2.4 4.3 3.1 4.2 5.1 6.2 1.0 2.7 1.2 2.3 3.1 4.2 5.2 6.4 where the first two numbers are the vertical …

Hi, How do you set a text input field to have a character limit? Say for example, the user had to enter a postal code of 4 characters, how would you limit the text field to only allow 4 characters? Thanks, Ashton.

Hi guys I'm trying to take a user input (name) and replicate the input in other methods. Can anybody help? Here is the code: [CODE]import javax.swing.JOptionPane; public class example { public static void main (String[]args) { entername(); } public static void entername() { String a=""; a = JOptionPane.showInputDialog("Welcome. Enter name …

Hi, I am kind of new to PHP, learning through books and online resources but I am having difficulties with what seems like an easy problem. [CODE]if($pageid == 1){ echo ""; } else { [COLOR="Green"]echo '<form action="delete_ad.php" method="post">'; echo '<input name="deleteid" type="text" value="" id="deleteid" hspace="10"/>'; echo '<input name="delete" type="submit" value="Delete …

[CODE]int main2() { cin.get(); cin.ignore(); cin.clear(); while(true) { long double x, y; char ch_op; Sleep(200); cout << "Enter an expression below: \nExamples:\n"; cout << "x + y for Addition.\nx * y for Multiplication.\n" << "x / y for Division\nx - y for Subtraction.\nx & x for Square Roots.\n" << "x …

I have this recursive method that counts the amount of negative numbers that lie in the array called "NumArray" [CODE]public static int countNegative(double[] NumArray, int startIndex, int endIndex) { if (startIndex == endIndex) { if (NumArray[startIndex] < 0) { return 1; } else return 0; } else if (NumArray[endIndex] < …

Hi, I'm trying to create a simple program in Win32 and I can't find how to accept input in the form of text. Like "What's your name: ___" then the user enters their name and my program can evaluate the input. I have already googled this for a long time, …

Hello, I am new to posting, but have searched these wonderful forums for a couple years. I am programming a game as a hobby. And I have been searching for a way to read what the user types. e.g. User types in "hello" and I can take that and send …

Hi, I am trying to upload multiple files using file input. And I am able to do that using "multiple" attribute of input type file. I can not use file API as I am using python on server side. So after user has selected the files, I want to access …

Hello, I started C++ and I have a trouble with this thing. I can't make it work. What I am trying to do is to get the value and calculate the area of a circle using a class type of coding style. Note that this does not even compile. "Where …

hey guys n girls, im using python 3.1.2 i am currently creating a process to: 1) check a directory does not exist, 2) check for illegal char's from a list i have made, 3) pass it to a program,-program creates directory, 4) and passes a value back to python 5) …

How would I validate a date input that looks like 01 / 23 / 10? It needs the spaces and slashes. i know how to validate the month day and year i just can not figure out how to validate the blank space and slash in Java.

Hello Consider this scenario: [CODE]File file;[/CODE] and later [CODE]file = new File("Hello.txt");[/CODE] [CODE]file = new File("hi.txt");[/CODE] As you all know, this will create two text files in java. How do I delete one of these files, as in if I only wanted to delete hi.txt?

Hi everyone, I'm trying to program a game in C++ using SDL and i want to get peoples names. its not working though, and I'm really confused as to [B]why[/B]. :?: i'm using code like the following: [B]StringInput.h[/B] [CODE] class StringInput { private: std::string str; SDL_Surface *text; int x,y,r,g,b; SDL_Color …

[B]Aim:[/B] Well, What I am trying to do is to store the names in an array and scores scored in another array. Then Write them into the file. When the program is ran again, I will like to read the stored names and scores, add the new name and score, …

Hello all, I am having an issue with ifstream. Short explanation: 1. I ask the user for the filename and read it via cin 2. I store the input in a c++ string 3. I use the input as the filename Here's where it fails: When a user enters something …

Hello, I got a new problem. Our teacher asked us to create a menu-driven program which will make all types of conversions ([url]http://classroom.sdmesa.edu/vtrinh/pp4.html[/url]). This program must be able to do conversions back and forth (like inches to centimeters, and centimeters to inches). Below I started the assignment and so far …